/*登录页面*/
.btn {
 display: inline-block;
 *display: inline;
 *zoom: 1;
 padding: 4px 10px 4px;
 margin-bottom: 0;
 font-size: 13px;
 line-height: 18px;
 color: #333333;
 text-align: center;
 text-shadow: 0 1px 1px rgba(255, 255, 255, 0.75);
 vertical-align: middle;
 background-color: #f5f5f5;
 background-image: -moz-linear-gradient(top, #ffffff, #e6e6e6);
 background-image: -ms-linear-gradient(top, #ffffff, #e6e6e6);
 background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#ffffff), to(#e6e6e6));
 background-image: -webkit-linear-gradient(top, #ffffff, #e6e6e6);
 background-image: -o-linear-gradient(top, #ffffff, #e6e6e6);
 background-image: linear-gradient(top, #ffffff, #e6e6e6);
 background-repeat: repeat-x;
 filter: progid:dximagetransform.microsoft.gradient(startColorstr=#ffffff, endColorstr=#e6e6e6, GradientType=0);
 border-color: #e6e6e6 #e6e6e6 #e6e6e6;
 border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25);
 border: 1px solid #e6e6e6;
 -webkit-border-radius: 4px;
 -moz-border-radius: 4px;
 border-radius: 4px;
 -webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05);
 -moz-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05);
 box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05);
 cursor: pointer;
 *margin-left: .3em;
}
.btn:hover, .btn:active, .btn.active, .btn.disabled, .btn[disabled] {
 background-color: #e6e6e6;
}
.btn-large {
 padding: 9px 14px;
 font-size: 15px;
 line-height: normal;
 -webkit-border-radius: 5px;
 -moz-border-radius: 5px;
 border-radius: 5px;
}
.btn:hover {
 color: #333333;
 text-decoration: none;
 background-color: #e6e6e6;
 background-position: 0 -15px;
 -webkit-transition: background-position 0.1s linear;
 -moz-transition: background-position 0.1s linear;
 -ms-transition: background-position 0.1s linear;
 -o-transition: background-position 0.1s linear;
 transition: background-position 0.1s linear;
}
.btn-primary, .btn-primary:hover {
 text-shadow: 0 -3px 0 rgba(0, 0, 0, 0.25);
 color: #ffffff;
}
.btn-primary.active {
 color: rgba(255, 255, 255, 0.75);
}
.btn-primary {
 background-color: #4a77d4;
 background-image: -moz-linear-gradient(top, #6eb6de, #4a77d4);
 background-image: -ms-linear-gradient(top, #6eb6de, #4a77d4);
 background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#6eb6de), to(#4a77d4));
 background-image: -webkit-linear-gradient(top, #6eb6de, #4a77d4);
 background-image: -o-linear-gradient(top, #6eb6de, #4a77d4);
 background-image: linear-gradient(top, #6eb6de, #4a77d4);
 background-repeat: repeat-x;
 filter: progid:dximagetransform.microsoft.gradient(startColorstr=#6eb6de, endColorstr=#4a77d4, GradientType=0);
 border: 1px solid #3762bc;
 text-shadow: 0px 3px 0px rgba(0, 0, 0, 0.4);
 box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.5);
}
.btn-primary:hover, .btn-primary:active, .btn-primary.active, .btn-primary.disabled, .btn-primary[disabled] {
 filter: none;
 background-color: #4a77d4;
}
.btn-block {
 width: 100%;
 display:block;
}
* {
 -webkit-box-sizing:border-box;
 -moz-box-sizing:border-box;
 -ms-box-sizing:border-box;
 -o-box-sizing:border-box;
 box-sizing:border-box;
}
html {
 width: 100%;
 height:100%;
 overflow:hidden;
}
body {
 width: 100%;
 height:100%;
 font-family:'Open Sans', sans-serif;
 background: #092756;
 background: -moz-radial-gradient(0% 100%, ellipse cover, rgba(104, 128, 138, .4) 10%, rgba(138, 114, 76, 0) 40%), -moz-linear-gradient(top, rgba(57, 173, 219, .25) 0%, rgba(42, 60, 87, .4) 100%), -moz-linear-gradient(-45deg, #670d10 0%, #092756 100%);
 background: -webkit-radial-gradient(0% 100%, ellipse cover, rgba(104, 128, 138, .4) 10%, rgba(138, 114, 76, 0) 40%), -webkit-linear-gradient(top, rgba(57, 173, 219, .25) 0%, rgba(42, 60, 87, .4) 100%), -webkit-linear-gradient(-45deg, #670d10 0%, #092756 100%);
 background: -o-radial-gradient(0% 100%, ellipse cover, rgba(104, 128, 138, .4) 10%, rgba(138, 114, 76, 0) 40%), -o-linear-gradient(top, rgba(57, 173, 219, .25) 0%, rgba(42, 60, 87, .4) 100%), -o-linear-gradient(-45deg, #670d10 0%, #092756 100%);
 background: -ms-radial-gradient(0% 100%, ellipse cover, rgba(104, 128, 138, .4) 10%, rgba(138, 114, 76, 0) 40%), -ms-linear-gradient(top, rgba(57, 173, 219, .25) 0%, rgba(42, 60, 87, .4) 100%), -ms-linear-gradient(-45deg, #670d10 0%, #092756 100%);
 background: -webkit-radial-gradient(0% 100%, ellipse cover, rgba(104, 128, 138, .4) 10%, rgba(138, 114, 76, 0) 40%), linear-gradient(to bottom, rgba(57, 173, 219, .25) 0%, rgba(42, 60, 87, .4) 100%), linear-gradient(135deg, #670d10 0%, #092756 100%);
 filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#3E1D6D', endColorstr='#092756', GradientType=1);
}
.login {
 position: absolute;
 top: 50%;
 left: 50%;
 margin: -150px 0 0 -150px;
 width:300px;
 height:300px;
}
.login h1 {
 color: #fff;
 text-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
 letter-spacing:1px;
 text-align:center;
}
input {
 width: 100%;
 margin-bottom: 10px;
 background: rgba(0, 0, 0, 0.3);
 border: none;
 outline: none;
 padding: 10px;
 font-size: 13px;
 color: #fff;
 text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3);
 border: 1px solid rgba(0, 0, 0, 0.3);
 border-radius: 4px;
 box-shadow: inset 0 -5px 45px rgba(100, 100, 100, 0.2), 0 1px 1px rgba(255, 255, 255, 0.2);
 -webkit-transition: box-shadow .5s ease;
 -moz-transition: box-shadow .5s ease;
 -o-transition: box-shadow .5s ease;
 -ms-transition: box-shadow .5s ease;
 transition: box-shadow .5s ease;
}
input:focus {
 box-shadow: inset 0 -5px 45px rgba(100, 100, 100, 0.4), 0 1px 1px rgba(255, 255, 255, 0.2);
}
.captcha{
 width: 300px;
 height: 50px;
 margin-bottom: 10px;
 display: none;
}